General GM ChatWhen starting new posts, please specify YEAR, MAKE, MODEL, ENGINE type, and whatever modifications you have made.
Chat about all things GM (and related cars). Off-topic stuff should be in the Lounge, and all Model specific mechanical problems should be posted in the proper forum.

Just like the other post......until Mark_M provides dyno sheets or other proof. No point in continuing. That'* the only thing that will end this little argument.

Mark, this is your opportunity to actually HELP us. If you really pulled this off, we need to see proof, and would like to know how you did it. This information can be invaluable to our members.

Until you provide proof, this will flame even worse. This thread is under 'virtual lock' (thank you all members for respecting this) and is left open for Mark to post proof. No other posts until he does so.